baber/WOPTO huggingface dataset:
Patent EP-4017277-A1 (EP)
Title: Compositions alimentaires pour animaux de compagnie
Inventor: JEWELL DENNIS
IPC: A23K20/105
Filed: 2019-12-16
Abstract: L'invention concerne des compositions alimentaires pour animaux de compagnie comprenant, en quantités appropriées, des teneurs efficaces en bétaïne et carnitine. L'invention concerne également des procédés de fabrication et d'utilisation de ces compositions.
Patent EP-3827601-A1 (EP)
Title: Throwable microphone lighting with light indication
Inventor: COX SHANE
IPC: H04R1/02
Filed: 2019-07-23
Abstract: Some embodiments include a throwable microphone system. A throwable microphone system may include: a throwable microphone body; a throwable microphone disposed within the throwable microphone body; a throwable wireless transceiver that receives audio signals from the throwable microphone and wirelessly communicates the audio signals to a remote transceiver and receives a light configuration signal from the remote transceiver; a controller in electrical communication with the throwable microphone and the throwable wireless transceiver that establishes a light configuration state based at least in part on the light configuration signal; and a plurality of lights in electrical communication with the controller, the plurality of lights illuminate based on the light configuration state.
Patent EP-3696167-A1 (EP)
Inventor: YASUKAWA KEIICHI
IPC: C07D491/048
Filed: 2019-07-24
Abstract: A compound is represented by one of formulae (11) to (13). In the formulae (11) to (13), R<sub>1</sub>to R<sub>4</sub>each independently represent a group represented by a formula (1-1) or the like, or a group represented by a formula (2-1), a group represented by a formula (2-2) or the like. At least one of R<sub>1</sub>to R<sub>4</sub>is the group represented by the formula (1-1) or the like. At least one of R<sub>1</sub>to R<sub>4</sub>is the group represented by the formula (2-1), (2-2) or the like. For instance, in the formula (1-1), X<sub>1</sub>represents an oxygen atom, a sulfur atom, or CR<sub>151</sub>R<sub>152</sub>, R<sub>101</sub>to R<sub>110</sub>and R<sub>151</sub>and R<sub>152</sub>each independently representing a hydrogen atom or a substituent. For instance, in the formulae (2-1) to (2-2), R<sub>161</sub>to R<sub>168</sub>and R<sub>171</sub>and R<sub>180</sub>each independently represent a hydrogen atom or a substituent. * each independently represents a bonding position to a carbon atom in a benzene ring in each of the formulae (11) to (13).
Patent EP-3847327-A1 (EP)
Inventor: HAWKINS RAYMOND
IPC: E05B47/06
Filed: 2019-09-06
Abstract: The invention concerns a lock unit, comprising a lock assembly having a locking element and a drive receiving portion operatively associated with the locking element and a drive unit connected to the lock assembly, the drive unit having a motor and being configured to move the locking element of the lock assembly from a locked position to an unlocked position, the drive unit including a driving element that interfaces with the drive receiving portion of the lock assembly to move the locking element from the locked position to the unlocked position, wherein the drive unit is selectively separable from the lock assembly. The invention facilitates fitment of the lock assembly in position, provides a more compact and secure solution, and assists in regard to maintenance.
Patent EP-3840436-A1 (EP)
Inventor: LI MENG
IPC: H04W12/08
Filed: 2019-09-05
Abstract: This application relates to the communications field, and discloses a communication method and a communications apparatus, so that a terminal device can register with a network through another network. The communication method includes: A first access and mobility management function network element receives a first message from a terminal device, where the first message includes first identification information of the terminal device, and the first access and mobility management function network element is located in a first network. The first access and mobility management function network element obtains second identification information of the terminal device based on the first identification information. The first access and mobility management function network element sends a second message to a second access and mobility management function network element, where the second message is used to request to register the terminal device with a second network, the second message includes the second identification information, and the second access and mobility management function network element is located in the second network.
Patent EP-3848358-A1 (EP)
Inventor: TAKATA Shohei
IPC: C07D301/12
Filed: 2019-08-19
Abstract: [Problem to be solved] 
     Provided is a method for producing an epoxy compound by hydrogen peroxide using an organic compound having a carbon-carbon double bond as a raw material, wherein a by-product is suppressed from being generated and the epoxy compound is produced in a high yield. 
     [Means to Solve the Problem] 
     A method for producing an epoxy compound, comprising a step of oxidizing a carbon-carbon double bond in an organic compound with hydrogen peroxide in the presence of a catalyst, 
wherein the catalyst comprises a tungsten compound; a phosphoric acid, a phosphonic acid or salts thereof; and an onium salt having an alkyl sulfate ion represented by formula (I) as an anion:
     
wherein R 1  is a linear or branched aliphatic hydrocarbon group having 1 to 18 carbons, which may be substituted with 1 to 3 phenyl groups.
Patent EP-3956544-A1 (EP)
Inventor: GRANVILLE JOHN PHILIP
IPC: E21B49/00
Filed: 2019-10-24
Abstract: Disclosed are systems and methods for receiving, by at least one processor, calibration information comprising a first power spectral density (PSD) value and a first sand concentration value at a particular frequency, collecting, by at least one processor, data in a liquid flow at the particular frequency at a first depth in a downhole environment, determining, by the at least one processor, a second power spectral density (PSD) value for the data in the liquid flow at the particular frequency, comparing, by the at least one processor, the second PSD value with the first PSD value and determining that sand is present in the liquid flow when the second PSD value is greater than the first PSD value by a predefined threshold, and quantifying, by the at least one processor, a second sand concentration value of the sand present in the liquid flow based on the first sand concentration value.
Patent EP-3747929-A1 (EP)
Inventor: LI ZHIJUN
IPC: C08G65/46
Filed: 2019-11-01
Abstract: Disclosed in the present invention is a polyether polyol refining method, comprising (1) neutralising or diluting crude polyether polyol to obtain a mixed solution; (2) flowing the mixed solution through a hydrophilic medium to aggregate same into a first density phase liquid and a second density phase liquid, the first density phase liquid being an aqueous solution containing alkaline metal ions and/or alkaline earth metal ions, and the second density phase liquid being polyether polyol; and (3) allowing the first density phase liquid to settle and separating same from the second density phase liquid to obtain refined polyether polyol. In the present refining method, using the hydrophilic medium for one-step removal of the alkaline ions and water in the polyether polyol simplifies the treatment steps, increases treatment efficiency, and can prevent polyether polyol loss; the obtained polyether polyol has low alkaline ion content and little odour. Also disclosed in the present invention is a polyether polyol refining apparatus, comprising a mixing unit and a separating unit, and being capable of refining polyether polyol with low alkaline ion content and little odour.
Patent EP-3877244-A1 (EP)
Inventor: MORTON DAVID H
IPC: B23Q3/15
Filed: 2019-11-05
Abstract: Embodiments of the present disclosure relate to a magnetic base for a programmable machine. In an exemplary embodiment, magnetic system comprises a robotic arm and a magnetic base. The robotic arm comprises a pivot joint allowing the robotic arm to move in at least one direction. The magnetic base is coupled to the robotic arm and supports the robotic arm. The magnetic base comprises a magnetic coupler and a wheel. The magnetic coupler comprises a workpiece contact interface and a magnet assembly configurable between off and on states. The off state produces a first magnetic field at the workpiece contact interface that is less than a second magnetic field produced at the workpiece contact interface when in the on state. The wheel rotates about an axis and supports the magnetic base to permit a movement of the magnetic system.
Patent EP-3891084-A1 (EP)
Inventor: PODGORNY Samantha Spring
IPC: G06Q10/08
Filed: 2019-12-04
Abstract: A system is disclosed for managing waste services. The system may include a waste detector mounted onboard a service vehicle and configured to capture image data of a receptacle encountered by the service vehicle. The system may also include a display, and a controller in communication with the waste detector and the display. The controller may be configured to recognize the receptacle within the image data, and to determine a fill status of the receptacle based on the image data. The controller may also be configured to selectively determine a customer recommendation for a different sized receptacle based on the fill status, and to cause a dispatch to provide the different sized receptacle based on the customer recommendation.
Patent EP-3897037-A1 (EP)
Inventor: GAO ZHUHONG
IPC: H04W36/00
Filed: 2019-12-05
Abstract: The embodiments of the present disclosure disclose provide a method for determining a working frequency point, which includes that: each measurement period and each frequency point to be measured in each measurement period are acquired; it is judged whether a present moment is a first scheduling slice of a present measurement period or not; if YES, frequency point switching and measurement are sequentially performed according to each frequency point to be measured in the present measurement period to obtain a Received Signal Strength Indication (RSSI) value of each frequency point to be measured in the present measurement period, frequency point switching back to a present working frequency point is performed, and the operation of judging whether the present moment is the first scheduling slice of the present measurement period or not is re-executed until an RSSI value of each frequency point to be measured in each measurement period is measured; if NO, the operation of judging whether the present moment is the first scheduling slice of the present measurement period or not is re-executed; and a working frequency point is redetermined according to a relationship between the RSSI value of each frequency point to be measured in each measurement period and an interference value of the present working frequency point. The embodiments of the present disclosure also provide an unmanned aerial vehicle, a remote control, an unmanned aerial vehicle system and a computer storage medium.
Patent EP-3904398-A1 (EP)
Inventor: TACHIBANA YUKI
IPC: C08J3/16
Filed: 2019-12-26
Abstract: A method of producing modified vinyl alcohol-based polymer particles, includes mixing vinyl alcohol-based polymer particles with a mixed medium containing unsaturated carboxylic acid, an acid catalyst, and water, wherein, by mixing the vinyl alcohol-based polymer particles with the mixed medium, the vinyl alcohol-based polymer particles are reacted with the unsaturated carboxylic acid to obtain modified vinyl alcohol-based polymer particles containing a vinyl ester unit represented by a formula (2) below, having a vinyl alcohol unit content based on the total constitutional units of 60 mol% or more and less than 95 mol%, and having an average particle diameter from 50 to 2000 µm. The production method is capable of controlling the particle shape and does not cause the problem of the residual sulfur content, and is further convenient and economically advantageous.
Patent EP-3924346-A1 (EP)
Inventor: BRISTOW JAMES TIMOTHY
IPC: C07D249/08
Filed: 2019-11-21
Abstract: A crystalline modification I of 5- (4-chlorobenzyl) -2, 2-dimethyl-1- (1H-1, 2, 4-triazol-1-ylmethyl) cyclopentanol (metconazole) is provided. The crystalline modification is characterized, for example by exhibiting at least 3 of the following reflexes, in any combination, as 2θ ± 0.2 degree in an X-ray powder diffractogram (X-RPD) recorded using Cu-Kα radiation at 25℃ : 2θ = 10.3 ± 0.2 (1) 2θ = 15.8 ± 0.2 (4) 2θ = 20.6 ± 0.2 (5) 2θ = 22.2 ± 0.2 (6) 2θ = 23.3 ± 0.2 (7). A method of preparing the crystalline modification, compositions comprising the crystalline modification and its use in controlling fungal infestations are also provided.
Patent EP-3915205-A1 (EP)
Inventor: LIU XIANG
IPC: H04B10/556
Filed: 2019-06-16
Abstract: L'invention concerne un premier appareil dans un réseau de communication optique, le premier appareil comprenant un émetteur; un récepteur; un premier MAC; et un premier oDSP couplé à l'émetteur, au récepteur, et au premier MAC et conçu pour transmettre un message via un canal C&M spécialisé avec le premier MAC, et/ou un second MAC dans un second appareil du réseau de communication optique, et/ou un second oDSP dans le second appareil. Un procédé consiste à recevoir un message FS comprenant un champ PLOAM, le champ PLOAM contenant des informations C&M relatives à l'oDSP, et les informations C&M relatives à L'oDSP comprenant un champ d'identification de type de message et un champ de contenu de message; lire le champ d'identification de type de message; et décider, sur la base du champ d'identification de type de message, s'il faut lire le champ de contenu de message.
Patent EP-3917044-A1 (EP)
Inventor: INOUE TAKANORI
IPC: H04J14/02
Filed: 2019-12-16
Abstract: Deterioration of optical signal characteristics is suppressed even when the noise level of an optical signal to be delivered to an opposite station is high. An optical multiplexer/demultiplexer (20) according to an example embodiment includes: an OCM (1) configured to measure a strength of each of optical signals in a plurality of wavelength bands input to a WSS (2) and to determine an optical signal wavelength band and a noise wavelength band based on the measured strengths; the OCM (1) configured to pass the optical signal in the optical signal wavelength band determined by the OCM (1) as a primary signal; a dummy light generation unit (3) configured to generate dummy light in which the optical signal wavelength band has been extinguished; and an optical coupler (4) configured to multiplex the primary signal output from the WSS (2) with the dummy signal into a wavelength division multiplexing optical signal and to output the wavelength division multiplexing optical signal to an optical transmission path.
Patent EP-3983240-A1 (EP)
Title: Radio frequency identification sheet material (variations)
Inventor: Demidov Ivan Sergeevich
IPC: B42D25/30
Filed: 2019-09-20
Abstract: The group of inventions relates to the field of radio-frequency identification, in particular, to materials containing radio-frequency tags in their layers and intended for printing and stamping by commonly available printing methods. The technical result is the creation of the technical solution as an alternative to the known one. The sheet material with the radio frequency identification is characterized by the fact that it is made in the form of a rectangular paper sheet with a length of 450-485 mm, width of 300-330 mm (according to the first variant) and a length of 700-750 mm, width of 500-530 mm (according to the second variant), and it contains an antenna and a chip located inside the sheet, what's more, one of the angles of the sheet is made geometrically different from three others.
Patent EP-4050935-A1 (EP)
Inventor: XUE FAN
IPC: H04W4/70
Filed: 2019-12-23
Abstract: The present disclosure relates to a wireless bandwidth adjustment method, a wireless bandwidth adjustment apparatus, a terminal, and a storage medium. The wireless bandwidth adjustment method includes: determining a target IOT device and a bandwidth currently used by the target IOT device; collecting statistics on communication data of the target IOT device generated within a preset time period; determining a wireless bandwidth adjustment strategy based on the communication data; and adjusting the bandwidth based on the wireless bandwidth adjustment strategy.
Patent EP-4062485-A1 (EP)
Inventor: ZHAO JIANG
IPC: H01M50/50
Filed: 2019-11-15
Abstract: L'invention concerne un ensemble de cellules de batterie pour un bloc-batterie d'outil électrique. L'ensemble de cellules de batterie comprend un boîtier de cellule, une cellule de batterie et une barrette de jonction de cellules. La cellule de batterie définit un pôle et est supportée par le boîtier de cellule. La barrette de jonction de cellules comprend une patte pour entrer en contact électrique avec le pôle. Le boîtier de cellule définit une première formation et la barrette de jonction de cellules définit une seconde formation configurée pour venir en prise avec la première formation de façon à aligner la patte avec le pôle.
Patent EP-3702906-A1 (EP)
Inventor: NUKARIYA ATSUSHI
IPC: G06F7/38
Filed: 2020-01-15
Abstract: An information processing apparatus includes: an arithmetic operation unit configured to perform an arithmetic operation using an arithmetic operation target and repeat the arithmetic operation by using a calculated arithmetic operation result; a ratio calculation unit configured to obtain a ratio of the number of elements, of the number of elements included in the arithmetic operation result, included in an expressible range as a predetermined-bit fixed point; and an arithmetic operation control unit configured to make the arithmetic operation unit perform the arithmetic operation by using the predetermined-bit fixed point based on the ratio calculated by the ratio calculation unit.
Patent EP-3859954-A1 (EP)
Title: Funktionssicherer bürstenloser dc-elektromotor
Inventor: AREND PETER ULLRICH
IPC: H02K29/08
Filed: 2020-01-30
Abstract: Die vorliegende Erfindung betrifft einen bürstenlosen DC-Elektromotor, insbesondere für eine Aktuatoreinheit eines Implantats, bevorzugt für ein Herzunterstützungssystem, mit einem Stator mit hohlzylindrischer eisenloser Wicklung und einem gegenüber dem Stator drehbaren Rotor, welcher eine Welle mit einer Anzahl p von permanentmagnetischen Polpaaren aufweist, wobei die Wicklung eine Anzahl n von voneinander getrennten 3-Phasensystemen aufweist. Dabei beträgt die Anzahl der voneinander getrennten 3-Phasensysteme bei einer Anzahl p = 1 von permanentmagnetischen Polpaaren 2 und entspricht bei einer Anzahl p > 1 von permanentmagnetischen Polpaaren entweder einem ganzzahligen Teiler von p, wobei der ganzzahlige Teiler ungleich 1 ist, oder der Anzahl p oder der doppelten Anzahl p von permanentmagnetischen Polpaaren, wobei die Anzahl n der voneinander getrennten 3-Phasensysteme in der hohlzylindrischen eisenlosen Wicklung räumlich um einen Winkel von 360°/n versetzt zueinander angeordnet sind.
Patent EP-3862413-A1 (EP)
Inventor: PANANDIKER RAJAN KESHAV
IPC: C11D17/00
Filed: 2020-02-07
Abstract: Silicone/perfume emulsion compositions that include an aminofunctional silicone, one or more emulsifiers, one or more perfume raw materials, and water. Consumer products that include such emulsion compositions. Related methods of making and using such emulsions and consumer products.
Patent EP-3862496-A1 (EP)
Title: Kanalinspektions- und/oder kanalreinigungskopf sowie kanalinspektions- und/oder kanalreinigungsvorrichtung und verfahren zum betreiben eines kanalinspektions- und/oder reinigungskopfs
Inventor: MATT FRANK
IPC: E03F9/00
Filed: 2020-02-07
Abstract: Der Kanalreinigungs- und/oder Kanalinspektionskopf (100) umfasst ein mittels Schwerkraft verstellbares Ventilelement (150), mittels welchem eine von mehreren Ausgangsdüseneinrichtungen (110) gezielt verschlossen werden kann. Ein zugeleitetes Betriebsmittel wird somit auf mindestens eine verbleibende offene Ausgangsdüseneinrichtung (110) konzentriert und dort ausgestoßen. Das Ventilelement (150) ist in einem Zustand, in dem kein Betriebsmittel zugeleitet wird, leicht verstellbar, andererseits aber fest fixiert, während Betriebsmittel zugeleitet wird.
Patent EP-3868732-A1 (EP)
Inventor: HAN KYOUNG RYOUL
IPC: C04B35/628
Filed: 2020-02-19
Abstract: A cubic boron nitride particle according to an aspect of the present invention includes multiple coating layers formed on a surface thereof, so that the surface of the cBN particle is not directly exposed compared to the case of using a single coating layer. Accordingly, when a PCBN sintered body is formed, since the cBN particles are not directly bonded to each other, the jagged portion of the surface thereof may be reduced to thus improve fluidity when the cBN particles are mixed with the binder. A method of manufacturing a cubic boron nitride particle according to another aspect of the present invention includes a coating-layer treatment step performed so that the surface of the coating layer particle is smoothed and the particle shape is adjusted so as to be close to the circular shape after a first-coating-layer forming step.
Patent EP-3719614-A1 (EP)
Title: Input device
Inventor: MURAYAMA MANABU
IPC: G06F3/0484
Filed: 2020-03-05
Abstract: An input device capable of precisely determining presence or absence of a specific non-contact operation on an operation screen is provided. An input device (2) includes a display control unit (40) that displays an operation screen (10) on a display surface (12), a first detection unit (6) that detects a passing state of an object (18) in a first sensing layer (16) in air formed to face the display surface (12), a second detection unit 8 that detects a passing state of the object (18) in a second sensing layer (24) in air formed between the display surface (12) and the first sensing layer (16), and a determination unit (36) that determines presence or absence of the specific non-contact operation performed by the object (18) based on respective detection results of the first detection unit (6) and the second detection unit (8).
Patent EP-3734840-A1 (EP)
Title: Passive dynamic biasing for mosfet cascode
Inventor: NUTTGENS JONAH EDWARD
IPC: H03K19/0185
Filed: 2020-03-09
Abstract: A driver circuit has a plurality of transistors in a cascode arrangement. A passive biasing circuit is coupled to a gate terminal of a first transistor of the plurality of transistors. The passive biasing circuit has a first resistor coupled to a circuit node to provide a first biasing signal, a first capacitor coupled between the circuit node and a power supply conductor, a second resistor coupled between the circuit node and a drain terminal of the first transistor, and a third resistor coupled between the circuit node and a source terminal of the first transistor. A second transistor has a gate terminal coupled for receiving a data signal which controls an optical device.
Patent EP-3879354-A1 (EP)
Inventor: OBERSON LOÏC
IPC: G04B5/16
Filed: 2020-03-09
Abstract: L'invention concerne une masse de remontage oscillante (1) d'un mouvement d'une pièce d'horlogerie, ladite masse de remontage oscillante (1) étant destinée à être montée à rotation sur un axe du mouvement, ladite masse (1) comprenant un élément principal (2) conférant la forme générale de la masse de remontage oscillante (1), une partie pesante permettant l'oscillation de la masse (1) en réponse au mouvement de la pièce d'horlogerie et à la force de pesanteur. La masse (1) comprend un élément décoratif (3), par exemple un logo ou un sigle, l'élément décoratif (3) étant fixé à l'élément principal (2), l'élément principal (2) comprenant deux parties (4, 5) superposées assemblées l'une à l'autre, l'élément décoratif (3) étant maintenu par au moins une extrémité (11) imbriquée dans la matière de l'élément principal (2).